diff --git a/ipv4/cl.cidr b/ipv4/cl.cidr
index 786400686..9a75c4065 100644
--- a/ipv4/cl.cidr
+++ b/ipv4/cl.cidr
@@ -146,6 +146,7 @@
 146.155.0.0/16
 148.222.128.0/21
 148.222.192.0/19
+148.227.64.0/18
 148.230.0.0/22
 149.19.160.0/20
 152.74.0.0/16
diff --git a/ipv4/mx.cidr b/ipv4/mx.cidr
index 0ae8916cc..88422e7ec 100644
--- a/ipv4/mx.cidr
+++ b/ipv4/mx.cidr
@@ -170,7 +170,9 @@
 148.224.64.0/18
 148.224.128.0/17
 148.225.0.0/16
-148.226.0.0/15
+148.226.0.0/16
+148.227.0.0/18
+148.227.128.0/17
 148.228.0.0/15
 148.230.4.0/22
 148.230.8.0/21